HEAT ABSORPTION/GENERATION MEASUREMENT DEVICE AND HEAT ABSORPTION/GENERATION MEASUREMENT METHOD

摘要

A sorption exothermicity measurement device (1) mainly includes: an air pump (2) that supplies dry air; a bubbling instrument (3) that humidifies dry air and supplies humidified air; a reaction measuring instrument (4) into which air flows so that the dry air or the humidified air comes in contact with a sample (10) to be measured; and a flow rate measuring instrument (5) that measures the flow rate of at least the humidified air flowing into the reaction measuring instrument (4). The reaction instruments are connected by flow paths through which the dry air or the humidified air flows. Furthermore, at least a humidified air supply system needle valve (13) that regulates the flow rate of the humidified air is included.